package com.nepu.gmall.realtime.bean;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * @author chenshuaijun
 * @create 2023-03-01 10:10
 */
@Target(ElementType.FIELD) // 标注注解的作用域
@Retention(RetentionPolicy.RUNTIME) // 标注注解是在运行时生效
public @interface TransientSink {
}
